PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25850922-1 2015 We previously reported that a serotonin 4 (5-HT4) receptor agonist, mosapride citrate (MOS), increased the number of c-RET-positive cells and levels of c-RET mRNA in gel sponge implanted in the necks of rats. mosapride 68-85 ret proto-oncogene Rattus norvegicus 119-122 25850922-1 2015 We previously reported that a serotonin 4 (5-HT4) receptor agonist, mosapride citrate (MOS), increased the number of c-RET-positive cells and levels of c-RET mRNA in gel sponge implanted in the necks of rats. mosapride 68-85 ret proto-oncogene Rattus norvegicus 154-157